reflection program

2) засвечивать
3) легкий
4) легковесный
5) маловязкий
6) освещать
7) поджигать
8) светлоокрашенный
9) слабый
10) огонь
11) освещение
12) источник света
13) лампа
14) сведения
15) разъяснение
16) светлый
17) текучий
18) свечение
19) световой
– aberration of light
– absorb light
– adapt for light
– airway light
– ambient light
– anticollision light
– antidazzle light
– approach light
– artificial light
– back light
– back-up light
– backup light
– beam of light
– blinker light
– boundary light
– bow light
– by reflected light
– by transmitted light
– carry a light
– coherence of light
– coherent light
– contact light
– course light
– dark light
– darkroom light
– dazzle light
– deck light
– dial light
– diffraction of light
– diffused light
– directional light
– dispersion of light
– emit light
– fairway light
– flash light
– identification light
– indicator light
– infrared light
– landing light
– lantern light
– leading light
– light absorption
– light adaptation
– light ageing
– light alloy
– light beam
– light buoy
– light burner
– light characteristic
– light chopper
– light coal
– light cupola
– light damping
– light detector
– light diode
– light displacement
– light distillate
– light draught
– light exposure
– light filter
– light flash
– light fuel
– light fuse
– light guide
– light gyroscope
– light hydrogen
– light indication
– light indicator
– light industry
– light integrator
– light intensity
– light is polarized
– light isotope
– light metal
– light microscope
– light misting
– light modulation
– light modulator
– light oil
– light pen
– light pipe
– light pressure
– light pulse
– light quantum
– light reduction
– light refractory
– light scrap
– light section
– light sensitivity
– light signal
– light source
– light spot
– light stiffening
– light stimulus
– light transmission
– light water
– light year
– low light
– masthead light
– modulate light
– natural light
– navigation light
– nonactinic light
– obstruction light
– occulting light
– park light
– parking light
– pertaining to light
– plane-polarized light
– port light
– printing light
– ray of light
– red light
– reflect light
– reflected light
– reversing light
– riding light
– running light
– safe light
– seadrome light
– side light
– starboard light
– starboard-position light
– stray light
– switch on light
– tail light
– traffic light
– transmitted light
– truck light
– turn off light
– visible light
– white light

airway obstruction light — <aeron.> огонь заградительный линейный

anomalous light dispersion — аномальная дисперсия света

approach threshold light — входной огонь ВПП

artificial light source — источник света искусственный

corpuscular nature of light — корпускулярная природа света

corpuscular theory of light — корпускулярная теория света

diffuse reflection of light — диффузное отражение света

door light switch — дверной выключатель освещения

dual nature of light — двойственная природа света

electric light fishing — лов на электросвет

examine in reflected light — рассматривать в отраженном свете

examine in transmitted light — рассматривать в проходящем свете

flashing light unit — < railways> головка проблесковая

formation keeping light — кильватерный огонь

frequency light modulator — частотный модулятор света

gas-discharge light source — источник света газоразрядный

interference of light waves — интерференция света

landing direction light — <aeron.> огонь посадочный аэродромный

laser pumping light — свет накачки лазера

light beam deflector — дефлектор световых пучков

light blast furnace — разжигать домну

light intensity curve — кривая силы света

light is incident on surface — свет падает на поверхность

light scattering coefficient — <opt.> коэффициент рассеивания

light wave propagation — распространение световых волн

luminescent light source — источник света люминесцентный

mechanical equivalent of light — механический эквивалент света

metal-clad light guide — световод с металлическим покрытием

modulated light source — источник света модулированный

multiple light fiber — волоконнооптический жгут, жгут оптических волокон

number plate light — фонарик освещения номерного знака

observation by incident light — наблюдение в отраженном свете

observation by transmitted light — наблюдение в проходящем свете

parametric light generator — <phys.> генератор света параметрический

plane of light incidence — плоскость падения света

port position light — левый бортовой огонь, <naut.> огонь бакбортный

position light signal — светофор позиционный

program stop light — индикатор останова программы

quantum theory of light — квантовая теория света

radioactive light source — источник света радиоактивный

range of light variation — <astr.> амплитуда изменения блеска

separate light beam — разделять пучок света

shutter intercepts light — обтюратор перекрывает свет

side running light — <aeron.> огонь бортовой

signal marker light — < railways> сигнал световой отличительный

slit let light through — щель пропускает свет

solid of light distribution — <opt.> тело фотометрическое

solid-state light source — источник света твердотельный

spark light source — источник света искровой

spatially coherent light — пространственный когерентный свет

start engine light — запускать двигатель без нагрузки

very light concrete — особо легкий бетон

wave nature of light — волновая природа света

wave theory of light — волновая теория света

writing light beam — записывающий световой луч

2) испытательный
3) испытывать
4) опробование
5) проба
6) пробовать
7) тест
8) <engin.> опыт
9) пробный
10) проверять
11) критерий
12) признак
13) проверка
14) испытующий
15) эксперимент
16) тестовый
17) замер
18) проверочный
19) обнаружение
20) определение
21) исследовать
22) выверять
23) контрольный
– abbreviated test
– ability test
– abrasion test
– accelerated test
– acceptance test
– acid test
– ageing test
– arbitration test
– articulation test
– bench test
– bend test
– bend-over test
– bending test
– bending-unbending test
– best test
– biological test
– blank test
– blow-pipe test
– boiling test
– bond test
– breakdown test
– breaking test
– buckling test
– burning test
– busy test
– calibration test
– capillary test
– carry out a test
– centrifuge test
– chi-square test
– cohesion test
– cold test
– cold-pressing test
– collapsibility test
– color test
– coloring test
– combustibility test
– comparison test
– comprehensive test
– compression test
– consumption test
– continuity test
– corrosion test
– cracking test
– creep test
– critical test
– crushing test
– cupel test
– cupping test
– decantation test
– desctructive test
– destruction test
– destructive test
– development test
– do test
– drop test
– duplicate test
– durability test
– eddy-current test
– efficiency test
– elasticity test
– endurance test
– equal-tails test
– Erichsen test
– etch test
– evaporation test
– expansion test
– extraction test
– failure-rate test
– fat test
– fatigue test
– field test
– flammability test
– flange test
– flanging test
– flare test
– flash-point test
– flattening test
– flexure test
– flight test
– floating test
– flow test
– fluidity test
– flutter test
– fracing test
– fracture test
– free-bend test
– free-fall test
– free-flight test
– freezing test
– friability test
– friction test
– fuel-consumption test
– full-scale test
– fusion test
– game test
– goodness-of-fit test
– grindability test
– ground test
– hardenability test
– hardness test
– heat test
– hot twist test
– hot upset test
– humidity test
– hydrostatic test
– icing test
– immersion test
– impact test
– impulse test
– impulse-withstand test
– intelligence test
– jet test
– jumping-up test
– laboratory test
– leakage test
– life test
– liquid-penetrant test
– load test
– long-run test
– longevity test
– macrosolubility test
– magnetic-particle test
– material test
– medial test
– melting test
– microharness test
– microsolubility test
– model test
– no-load test
– non-destructive test
– notch-bar test
– oil dilution test
– oscillation test
– overload test
– overspeed test
– oxidation test
– paint rub test
– panel-spalling test
– pass a test
– pass the test
– peel test
– perfomance test
– performance test
– pickle test
– preliminary test
– pressure test
– primary test
– pull test
– quench test
– quick test
– random test
– referee test
– regression test
– relaxation test
– reliability test
– remolding test
– reverse-bend test
– ringing test
– road test
– root test
– routine test
– run test cut
– salt-mist test
– scratch-hardness test
– screen test
– sedimentation test
– shatter test
– shearing test
– short-term test
– shrinkage test
– sign test
– significance test
– single-end test
– site test
– skein test
– slaking test
– solubility test
– spark test
– splitting test
– spoon test
– spray test
– stopping test
– strength test
– stress test
– stress-rupture test
– subjective test
– survival test
– tackiness test
– tear test
– tensile test
– test baking
– test bank
– test borehole
– test card
– test case
– test certificate
– test chart
– test condition
– test connector
– test current
– test desk
– test device
– test diagram
– test electrolyte
– test equipment
– test facility
– test flight
– test for
– test for convergence
– test for defects
– test for end
– test for leak-proofness
– test for minimum
– test function
– test hypothesis
– test input
– test jack
– test key
– test lead
– test load
– test metal
– test mine
– test mock-up
– test model
– test needle
– test of convergence
– test of homogeneity
– test of hypothesis
– test of location
– test of normality
– test of whether
– test oscillator
– test paper
– test particle
– test pattern
– test piece
– test pilot
– test pole
– test pressure
– test pulse
– test reaction
– test relay
– test report
– test rig
– test rod
– test run
– test set
– test set-up
– test shot
– test specimen
– test stand
– test station
– test technique
– test terminal
– test to failure
– test tree
– test unit
– test voltage
– test weld
– thermal test
– torsion test
– total-lot test
– toughness test
– towing test
– type test
– ultraviolet test
– unbiased test
– upsetting test
– vacuum test
– vibration-survival test
– voltage test
– Votchal-Tiffeneau test
– warranty test
– wear test
– weld test
– weldability test

Abel test for convergence — <math.> признак сходимости Абеля

alternate bend test — проба на перегиб

apply leak test — проверять на плотность

best unbiased test — наилучший несмещенный критерий

circuit under test — проверяемая ИС

continuous flow test — испытание проточное

direct oxidation test — испытание прямым окислением

distribution-free test of fit — непараметрический критерий согласия

engine test bed — стенд для испытаний двигателей

establish test set-up — собрать схему проверки

facsimile test pattern — факсимильная испытательная таблица

false busy test — проба занятости неправильная

fire resistance test — испытание на огнестойкость

flight test program — программа летных испытаний

forked test bar — образец вилкообразный

graduated test tube — градуированная пробирка

heat losses test — балансовое испытание

ignition tube test — проба калильной трубкой

international test conference — международная конференция по методам и средствам испытаний

most powerful test — <math.> критерий наиболее мощный

needle test point — игла пробника

notched test bar — <metal.> образец надрезанный

paint drying test — испытание краски на высыхание

pass the test to satisfaction — успешно проходить испытание

pulse-reflection ultrasonic test — ультразвуковая дефектоскопия эхом

routine test schedule — расписание периодических измерений

Shore hardness test — определение твердости по Шору

size content test — определение содержания шлихты

standard test excitation — типовое воздействие

standard test solution — <energ.> раствор модельный

test compression factor — <comput.> коэффициент сжатия тестов

test for engaged condition — проверка занятости

test for goodness of fit — проверять адекватность

test for uniform convergence — признак равномерной сходимости

test level for adjustment — проверять уровень

test metal for — испытывать металл на

test of the assumption that — проверка предположения

test point needle — острие контактное

test pressure gauge — контрольный манометр

test signal generator — генератор испытательных импульсов

test statistical hypothesis — проверять статистическую гипотезу

test the adjustment of a level — поверять нивелир

turmeric test paper — куркумовая реактивная бумага

- accumulating amplifier
- acoustic amplifier
- acoustic-wave amplifier
- acoustoelectric amplifier
- acoustoelectronic amplifier
- AGC amplifier
- all-purpose amplifier
- all-pass amplifier
- anticoincidence amplifier
- aperiodic amplifier
- audio amplifier
- audio-frequency amplifier
- automatic gain control amplifier - backward-wave power amplifier
- backward-wave tube amplifier
- balanced amplifier
- bandpass amplifier
- baseband amplifier
- bass amplifier
- beam-injection magnetron amplifier
- beam-plasma amplifier
- beam-type parametric amplifier
- biased pulse amplifier
- bidirectional amplifier
- bi-FET operational amplifier
- bilateral amplifier
- bipolar amplifier
- bipolar-field-effect transistor operational amplifier
- booster amplifier
- bootstrap amplifier
- bridge amplifier
- bridge magnetic amplifier
- bridging amplifier
- broadband amplifier
- buffer amplifier
- bulk-wave amplifier
- burst amplifier
- camera amplifier
- cancellation amplifier
- capacitance-coupled amplifier
- capacitive-differentiation amplifier
- capacitive-integration amplifier
- capacitor transmitter amplifier
- carries-type dc amplifier
- cascade amplifier
- cascade-controlled attenuation amplifier
- cascode amplifier
- cathode-coupled amplifier
- cathode-follower amplifier
- cathode-input amplifier
- CATV line amplifier
- cavity-type amplifier
- ceramic amplifier
- charge amplifier
- chemical amplifier
- choke-coupled amplifier
- chopper amplifier
- chopper-stabilized amplifier
- chroma amplifier
- chroma bandpass amplifier
- chrominance amplifier
- circlotron amplifier
- circular-type magnetron amplifier
- circulator-coupled amplifier
- clamped amplifier
- class-A amplifier
- class-AB amplifier
- class-B amplifier
- class-C amplifier
- class-D amplifier
- clipper amplifier
- clipping amplifier
- coaxial amplifier
- coherent light amplifier
- coincidence amplifier
- cold-cathode amplifier
- color-burst amplifier
- combining amplifier
- common-base amplifier
- common-collector amplifier
- common-drain amplifier
- common-emitter amplifier
- common-gate amplifier
- common-source amplifier
- community antenna television line amplifier
- compensated amplifier
- complementary symmetry amplifier
- complementary transistor amplifier
- complementing amplifier
- contact-modulated amplifier
- control amplifier
- cooled parametric amplifier
- coupling amplifier
- crossed-field amplifier
- crossed-field waveguide coupled amplifier
- cryogenic amplifier
- cryotron amplifier
- current amplifier
- cyclotron-wave amplifier
- Darlington amplifier
- data amplifier
- dc amplifier
- dc restoration amplifier
- deflection amplifier
- degenerate parametric amplifier
- degenerative amplifier
- dielectric amplifier
- difference amplifier
- difference-frequency parametric amplifier
- differential amplifier
- differential-input amplifier
- differentiating amplifier
- differentiation amplifier
- digitally controlled amplifier
- digitally programmed amplifier
- diode amplifier
- direct-coupled amplifier
- direct-inductive coupling amplifier
- directional amplifier
- direct resistance-coupled amplifier
- discontinuous amplifier
- distributed amplifier
- distributing amplifier
- distribution amplifier
- Doherty amplifier
- double-detection amplifier
- double-ended amplifier - double-sided amplifier
- double-stream amplifier
- double-tuned amplifier
- drift-corrected amplifier
- drift-free amplifier
- drift-stabilized amplifier
- driver amplifier
- dual-channel amplifier
- duo-directional amplifier
- duplex amplifier
- dye-laser amplifier
- dynamoelectric amplifier
- EBS amplifier
- echo amplifier
- echo unit amplifier
- elastic-wave amplifier
- electric organ amplifier
- electrochemical amplifier
- electromagnetic ferrite amplifier
- electrometric amplifier
- electron-beam amplifier - electronic amplifier
- electronically tunable amplifier
- electron-tube amplifier
- EM ferrite amplifier
- emitter-follower amplifier
- erase amplifier
- error amplifier
- exponential amplifier
- extender amplifier
- Fabry-Perot amplifier
- fader amplifier
- fast amplifier
- fast cyclotron-wave amplifier
- feedback amplifier
- feedback-stabilized amplifier
- ferrimagnetic amplifier
- ferrite amplifier
- ferroelectric parametric amplifier
- ferromagnetic amplifier
- ferroresonant magnetic amplifier
- field amplifier
- filter amplifier
- final amplifier
- fixed-gain amplifier
- fixed-tuned amplifier
- flat-gain amplifier
- floating paraphase amplifier
- floating-point amplifier
- fluid amplifier
- folded amplifier
- follow-up amplifier
- forward-wave amplifier
- four-frequency reactance amplifier
- frame amplifier
- frequency-elimination amplifier
- frequency-miltiplier amplifier
- frequency-rejection amplifier
- frequency-selective amplifier
- front amplifier
- front-end amplifier
- gain-adjusting amplifier
- gain-controlled amplifier
- gain-programmable amplifier
- gain-stabilized amplifier
- gain-switching amplifier
- gamma amplifier
- gate amplifier
- gated amplifier
- gate-pulse amplifier
- gating amplifier
- general-purpose amplifier
- Goto twin-pair amplifier
- grid-modulated amplifier
- grounded-anode amplifier
- grounded-base amplifier
- grounded-cathode amplifier
- grounded-cathode grounded-grid amplifier
- grounded-collector amplifier
- grounded-drain amplifier
- grounded-emitter amplifier
- grounded-gate amplifier
- grounded-grid amplifier
- grounded-plate amplifier
- grounded-source amplifier
- guitar amplifier
- Gunn amplifier
- Gunn diode amplifier
- half-wave push-pull magnetic amplifier
- harmonic magnetic amplifier
- head amplifier
- head-end amplifier - heterodyne amplifier
- Hi-Fi amplifier - hybrid amplifier
- hydraulic amplifier
- IC amplifier
- image amplifier
- image-rejecting intermediate frequency amplifier
- IMPATT amplifier
- impedance-capacitance coupled amplifier
- inductance amplifier
- inductively coupled amplifier - instrumentation amplifier
- integrated circuit amplifier
- integrating amplifier
- intensity amplifier
- intermediate amplifier
- intermediate-frequency amplifier
- intermediate power amplifier
- intervening amplifier
- inverted amplifier
- inverting amplifier
- isolated amplifier
- isolating amplifier
- isolation amplifier
- iterative amplifier
- Josephson-junction amplifier
- K-amplifier - launch amplifier
- law amplifier
- level amplifier
- light amplifier
- lighthouse-tube amplifier
- limited-gain amplifier
- limiting amplifier
- line amplifier
- linear amplifier - lin-log amplifier
- lock-in amplifier
- log amplifier - lower sideband parametric amplifier
- low-frequency amplifier
- low-noise amplifier
- low-power amplifier
- luminance amplifier - magnetic-recording amplifier
- magnetic-reproducing amplifier
- magnetoelastic-wave amplifier
- magnetoresistive amplifier
- magnetostatic ferrite amplifier
- magnetostatic-wave amplifier
- magnetron amplifier
- main amplifier
- maser amplifier - matching amplifier
- M-D amplifier - mid-range amplifier
- Miller integrator amplifier
- millimeter-wave amplifier
- mixing amplifier
- modified semistatic ferrite amplifier
- modulated amplifier
- modulating amplifier by variable reactance
- modulation-demodulation amplifier
- molecular microwave amplifier
- monitor amplifier
- mono amplifier
- monolithic amplifier
- MS ferrite amplifier
- MSS ferrite amplifier
- M-type amplifier
- multiaperture-core magnetic amplifier
- multicavity-klystron amplifier
- multiple-loop feedback amplifier
- multistage amplifier
- nanosecond pulse amplifier
- narrow-band amplifier
- negative-conductance amplifier
- negative-effective-mass amplifier
- negative-feedback amplifier
- negative-resistance amplifier
- negative-resistance parametric amplifier
- neodymium amplifier
- neutralized amplifier
- noise-immune amplifier
- noiseless amplifier
- noise-suppression amplifier
- noisy amplifier
- noncomplementing amplifier
- nondegenerate parametric amplifier
- noninverting amplifier
- nonlinear amplifier
- nonlinear-susceptance amplifier
- nonreciprocal amplifier
- nonreentrant crossed-field forward wave amplifier
- off-chip amplifier
- on-chip amplifier
- one-chip amplifier
- one-port amplifier
- one-way amplifier - optical feedback amplifier
- optical fiber laser amplifier
- optoelectronic amplifier
- output amplifier
- overdriven amplifier
- overstaggered amplifier
- PA amplifier
- packaged amplifier
- paging amplifier
- panoramic amplifier
- parallel-feed amplifier
- paramagnetic amplifier - paraphase amplifier
- peaked amplifier
- peak-limiting amplifier
- pentriode amplifier
- periodically distributed amplifier
- phase-coherent degenerate amplifier
- phase-linear amplifier
- phase-preserving amplifier
- phase-sensitive amplifier
- phase-splitting amplifier
- phase-tolerant amplifier
- phonon parametric amplifier
- photocurrent amplifier
- photodiode parametric amplifier
- photoparametric amplifier
- piezoelectric-semiconductor ultrasonic amplifier
- pilot amplifier
- plasma amplifier
- playback amplifier
- plate-modulated amplifier
- plug-in amplifier
- polarity-inverting amplifier
- positive-feedback amplifier
- power amplifier
- power-video amplifier
- prime amplifier
- printed-circuit amplifier
- processing amplifier
- program amplifier
- programmable-gain amplifier
- proportional amplifier
- public-address amplifier
- pulse amplifier
- pulse distribution amplifier
- pulse-pumped parametric amplifier
- push-pull amplifier
- push-pull-parallel amplifier
- push-push amplifier
- quadrature amplifier
- quadrupole amplifier
- quantum amplifier
- quantum-mechanical amplifier
- quasi-degenerate parametric amplifier
- quiescent push-pull amplifier - Rayleigh-wave amplifier
- RC amplifier
- reactance amplifier
- read amplifier
- reading amplifier
- reading-writing amplifier
- receiving amplifier
- reciprocal amplifier
- recording amplifier
- reentrant-beam crossed-field amplifier
- reference amplifier
- reflection-type parametric amplifier
- reflex amplifier
- refrigerated parametric amplifier
- regenerative amplifier
- Regulex amplifier
- repeating amplifier
- reset amplifier
- resistance-capacitance-coupled amplifier
- resistance-coupled amplifier
- resistive-wall amplifier
- resonance amplifier
- resonant amplifier
- response selection amplifier
- reversed-feedback amplifier
- ring amplifier
- root amplifier
- rooter amplifier
- rotary amplifier
- rotary fader amplifier
- rotating amplifier
- rotating magnetic amplifier
- sample-and-hold amplifier
- sampling amplifier
- SAW amplifier
- selective amplifier
- self-feedback amplifier
- self-pumped parametric amplifier
- self-saturating magnetic amplifier
- semiconductor-diode parametric amplifier
- semistatic ferrite amplifier
- sense amplifier
- sensing amplifier
- sensitive amplifier
- series-fed amplifier
- series-peaked amplifier
- servo amplifier
- shunt-and series-peaked amplifier
- shunt-fed amplifier
- shunting amplifier
- shunt-peaked amplifier
- signal-frequency amplifier
- signal-shaping amplifier
- single-ended amplifier
- single-ended push-pull amplifier
- single-port amplifier - single-sideband parametric amplifier
- single-sided amplifier
- single-stage amplifier
- single-tuned amplifier
- small-signal amplifier
- solid-state amplifier - spin-wave amplifier
- square-law amplifier
- square amplifier
- square-wave amplifier
- squaring amplifier
- squarish amplifier
- SS ferrite amplifier
- stabilizing amplifier
- staggered amplifier
- stagger-damped double-tuned amplifier
- staggered-pair amplifier
- staggered-triple amplifier
- stagger-tuned amplifier
- standing-wave amplifier
- starved amplifier
- step-up amplifier
- stereo amplifier
- straight amplifier
- sum-frequency parametric amplifier
- summing amplifier
- superconducting amplifier
- superregenerative amplifier
- superregenerative paramagnetic amplifier
- superregenerative parametric amplifier
- surface-acoustic-wave amplifier
- surface-wave amplifier
- sweep amplifier
- switching amplifier
- synchronizing amplifier
- synchronous single-tuned amplifier
- tandem amplifier
- telephone-repeater amplifier
- thermal amplifier
- thick-film amplifier
- three-frequency parametric amplifier
- threshold amplifier
- time-base amplifier
- time-control amplifier
- time-shared amplifier
- torque amplifier
- totem-pole amplifier
- transconductance amplifier
- transducer amplifier
- transferred-electron amplifier
- transformer-coupled amplifier
- transimpedance amplifier
- transistor amplifier
- transistor-magnetic amplifier
- transitionally coupled amplifier
- transmission-line amplifier
- transmission-type amplifier
- transresistance amplifier
- transverse-wave electron-beam parametric amplifier - triode amplifier
- triple-tuned amplifier
- trunk amplifier
- tube amplifier
- tuned amplifier - twin-tee amplifier
- two-directional amplifier
- two-port amplifier
- two-pump parametric amplifier
- two-way amplifier
- TWT amplifier
- ultrasonic amplifier
- unidirectional amplifier
- unilateral amplifier
- unilateralized amplifier
- unity-gain amplifier
- untuned amplifier
- upper sideband parametric amplifier
- vacuum-tube amplifier
- valve amplifier
- varactor parametric amplifier
- variable-gain amplifier
- variable-parametric amplifier
- variable-reactance amplifier
- velocity-modulated amplifier
- velocity-variation amplifier
- vertical amplifier
- vibrating capacitor amplifier
- video amplifier
- video-distribution amplifier
- video-frequency amplifier
- video-head amplifier
- vision-distribution amplifier
- vocal amplifier
- voltage amplifier - volume-wave amplifier
- Wallman amplifier
- Weber tetrode amplifier
- wide-band amplifier
- wide-dynamic range amplifier
- Williamson amplifier
- writing amplifier
- YIG parametric amplifier
- zero-phase-shift amplifier